230 citations · 966 across the 44 of their papers we have counts for
6 papers · 1 filter
A level set based method for fixing overhangs in 3D printing
Simone Cacace, Emiliano Cristiani, Leonardo Rocchi
3D printers based on the Fused Decomposition Modeling create objects layer-by-layer dropping fused material. As a consequence, strong overhangs cannot be printed because the new-co…
A destination-preserving model for simulating Wardrop equilibria in traffic flow on networks
Emiliano Cristiani, Fabio S. Priuli
In this paper we propose a LWR-like model for traffic flow on networks which allows one to track several groups of drivers, each of them being characterized only by their destinati…
Two semi-Lagrangian fast methods for Hamilton-Jacobi-Bellman equations
Simone Cacace, Emiliano Cristiani, Maurizio Falcone
In this paper we apply the Fast Iterative Method (FIM) for solving general Hamilton-Jacobi-Bellman (HJB) equations and we compare the results with an accelerated version of the Fas…
Modeling rationality to control self-organization of crowds: An environmental approach
Emiliano Cristiani, Fabio S. Priuli, Andrea Tosin
In this paper we propose a classification of crowd models in built environments based on the assumed pedestrian ability to foresee the movements of other walkers. At the same time,…
Blending Brownian motion and heat equation
Emiliano Cristiani
In this short communication we present an original way to couple the Brownian motion and the heat equation. More in general, we suggest a way for coupling the Langevin equation for…
An easy-to-use algorithm for simulating traffic flow on networks: theoretical study
Maya Briani, Emiliano Cristiani
In this paper we study a model for traffic flow on networks based on a hyperbolic system of conservation laws with discontinuous flux. Each equation describes the density evolution…